Midi instrument patch

[Michael Welsh Duggan]

Patch to fix instrument changes in midi.  Currently, everything
remains as piano on playback.

Index: staff-performer.cc
===================================================================
RCS file: /cvsroot/lilypond/lilypond/lily/staff-performer.cc,v
retrieving revision 1.76
diff -u -p -r1.76 staff-performer.cc
--- staff-performer.cc  27 Aug 2005 20:05:58 -0000      1.76
+++ staff-performer.cc  27 Oct 2005 04:30:39 -0000
@@ -81,8 +81,10 @@ Staff_performer::process_music ()
   if (str.length ())
     {
       instrument_name_ = new Audio_text (Audio_text::INSTRUMENT_NAME, str);
+      audio_staff_->add_audio_item (instrument_name_);
       announce_element (Audio_element_info (instrument_name_, 0));
       instrument_ = new Audio_instrument (str);
+      audio_staff_->add_audio_item (instrument_);
       announce_element (Audio_element_info (instrument_, 0));
 
       /*

-- 
Michael Welsh Duggan
(address@hidden)